- early separate process: adrenarche (increased adrenal androgens) - first sign of gonadarche: increased amplitude and frequency of nocturnal LH secretion - increased amplitude and frequency of gonadotropin secretion during day and night (LH and FSH) - increase in sex steroid levels: estrogen and testosterone Activation of Puberty: Two hypotheses 1) Gonadostat hypothesis: sensitivity of hypothalamus/pituitary to low levels of steroids (negative feedback) falls at puberty
Connect the camera and computer using the USB cable that came with your camera, and then turn on the camera. note: If your camera came with an IEEE 1394 (FireWire) cable and your computer has an open 1394 port, you can use 1394 instead of USB.igure: Camera memory card. Insert the memory card into the appropriate memory card slot in the card reader. note: If your computer does not have a built-in card reader, you can use an external USB card reader that is compatible with your camera's memory card type.
Pictures from cell phone or camera to computer (Memory Card) Remove the memory card from your phone or camera and insert it into the adapter that came with the memory card and insert it into the drive slot in your computer. Click start then My Pictures, create a new folder and name it.Click start then My Computer, double click the drive that has the memory card. Either copy and paste or drag and drop the pictures from the memory card to the folder you just created.hen My Pictures On the left side you will see a row of options click Make a New Folder and name it. Then double click on it to open it. Go to start and then My Computer, double click on the drive that has the camera or phone. It is usually the J drive.